AM-AFF_cat_en

Related Products: Heavy Duty Auto Drain Series ADH4000
Construction
!1
w
q o i
u
Component Parts
No.
1
Description
Body
Material
Aluminum alloy
Note
Baking finish
IN
y
2
3
4
Housing
Drain guard
Float
Aluminum alloy
Aluminum alloy
Foam rubber
Baking finish
Baking finish
5
Pilot valve
Stainless steel + Rubber
r
t
6
7
8
Lever
Flushing button
Orifice
Resin
Brass
9
Diaphragm
Rubber
!0
10-1
10-2
10-3
10-4
e
Replacement Parts
No.
10
11
Description
Repair kit for
main valve
O-ring
Part no.
ADH-D400
G85(B)
Note
Kit includes parts from
10-1 to 10-5
Material: NBR
10-5
OUT
Note) When changing parts, follow the operating manual.
Do not disassemble other parts.
Specific Product Precautions
Be sure to read this before handling. Refer to back pages 1 and 2 for Safety Instructions, “Precautions
for Handling Pneumatic Devices” (M-03-E3A) for Common Precautions.
Design
Caution
1. Use this product in an area where
the air pressure does not exceed
1.6 MPa.
If exceeding 1.6 MPa, it could lead to
an accident or malfunction.
2. An air pressure of 0.05 MPa and
an air compressor’s discharge
flow rates higher than 50 l/min
(ANR) are required.
Below these values, the air will be exhausted
continuously from the drain
exhaust port.
3. Keep the compressed air and the ambient
temperature of the location where
this product is installed within the
range of 5 to 60°C. Exceeding this range
could lead to a failure or malfunction.
4. Avoid using this product in an
area where corrosive gases,
flammable gases or organic solvents
are contained in the compressed
air or in the surrounding
air.
Selection
Caution
1. The maximum dischargeable
drainage rate is 400 cc/min.
If using this product in excess of this
value, there could be causing the drain
to flow over to the outlet side.
Piping
Caution
1. Use piping of 1/2 B or larger for
drain inlet and avoid riser piping.
2. For drain piping, use a pipe whose I.D.
is not less than 8 mm and length not
more than 10 m. Do not make any upward
angles in drain line. Be sure to
secure exhaust port piping since drain
is under pressure.
Mounting
Caution
1. Install with “out port” down in a
vertical position.
Inclination from the vertical line should
be less than 5°.
2. Install with at least 200 mm of
free space above the unit to
allow for maintenance.
3. To place this product near the air compressor,
install in such a way that the
vibrations will not be transmitted.
4. Install a valve to drain inlet so
that maintenance is possible.
Use a ball valve with a bore size of
more than 15 mm. (Ball valve piping
set is available as an accessory (option).)
Mounting
Caution
5. When not draining sufficiently, open
the bleed valve so that drain could run
through easily.
Maintenance
Caution
1. Check drain condition periodically
(more than once a day).
Also, push the flushing button to open
the exhaust valve.
2. Pilot air is exhausted from the exhaust
port indicated in “Dimensions”. Do not
cover this exhaust port. Clean the
exhaust port so that port is not blocked
by dust, etc.
3. When solid foreign objects exceeding
1 mm come in, the main valve may become
blocked. After recovering the internal
pressure of this product to 0
MPa (atmospheric pressure), remove
the hexagon socket head cap screw
(M6) from the body part and wash inside
with water to remove foreign solid
objects blocking the main valve.
4. When using this product, drain may
not easily enter the product. In such a
case, adjust the open angle of its
bleed valve to lower the pressure a bit
inside the bowl so that drain could run
through easily.
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